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From: Tony Lindgren <tony@atomide.com>
To: linux-omap@vger.kernel.org
Cc: "Andrew F . Davis" <afd@ti.com>, Dave Gerlach <d-gerlach@ti.com>,
	Faiz Abbas <faiz_abbas@ti.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Keerthy <j-keerthy@ti.com>, Nishanth Menon <nm@ti.com>,
	Peter Ujfalusi <peter.ujfalusi@ti.com>,
	Roger Quadros <rogerq@ti.com>, Suman Anna <s-anna@ti.com>,
	Tero Kristo <t-kristo@ti.com>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Santosh Shilimkar <ssantosh@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Michael Turquette <mturquette@baylibre.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Stephen Boyd <sboyd@kernel.org>,
	linux-clk@vger.kernel.org, linux-remoteproc@vger.kernel.org
Subject: [PATCH 7/9] soc: ti: omap-prm: am3: add genpd support for remaining PRM instances
Date: Mon, 26 Oct 2020 13:10:47 +0200	[thread overview]
Message-ID: <20201026111049.54835-8-tony@atomide.com> (raw)
In-Reply-To: <20201026111049.54835-1-tony@atomide.com>

From: Tero Kristo <t-kristo@ti.com>

Add genpd support for per, wkup, mpu, rtc and cefuse instances.

Cc: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 drivers/soc/ti/omap_prm.c | 36 +++++++++++++++++++++++++++++++++---
 1 file changed, 33 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c
--- a/drivers/soc/ti/omap_prm.c
+++ b/drivers/soc/ti/omap_prm.c
@@ -123,6 +123,10 @@ static const struct omap_prm_domain_map omap_prm_onoff_noauto = {
 	.statechange = 1,
 };
 
+static const struct omap_prm_domain_map omap_prm_alwon = {
+	.usable_modes = BIT(OMAP_PRMD_ON_ACTIVE),
+};
+
 static const struct omap_rst_map rst_map_0[] = {
 	{ .rst = 0, .st = 0 },
 	{ .rst = -1 },
@@ -189,14 +193,40 @@ static const struct omap_rst_map am3_wkup_rst_map[] = {
 };
 
 static const struct omap_prm_data am3_prm_data[] = {
-	{ .name = "per", .base = 0x44e00c00, .rstctrl = 0x0, .rstmap = am3_per_rst_map, .flags = OMAP_PRM_HAS_RSTCTRL, .clkdm_name = "pruss_ocp" },
-	{ .name = "wkup", .base = 0x44e00d00, .rstctrl = 0x0, .rstst = 0xc, .rstmap = am3_wkup_rst_map, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM },
-	{ .name = "device", .base = 0x44e00f00, .rstctrl = 0x0, .rstst = 0x8, .rstmap = rst_map_01, .flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM },
+	{
+		.name = "per", .base = 0x44e00c00,
+		.pwrstctrl = 0xc, .pwrstst = 0x8, .dmap = &omap_prm_noinact,
+		.rstctrl = 0x0, .rstmap = am3_per_rst_map,
+		.flags = OMAP_PRM_HAS_RSTCTRL, .clkdm_name = "pruss_ocp"
+	},
+	{
+		.name = "wkup", .base = 0x44e00d00,
+		.pwrstctrl = 0x4, .pwrstst = 0x4, .dmap = &omap_prm_alwon,
+		.rstctrl = 0x0, .rstst = 0xc, .rstmap = am3_wkup_rst_map,
+		.flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM
+	},
+	{
+		.name = "mpu", .base = 0x44e00e00,
+		.pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_noinact,
+	},
+	{
+		.name = "device", .base = 0x44e00f00,
+		.rstctrl = 0x0, .rstst = 0x8, .rstmap = rst_map_01,
+		.flags = OMAP_PRM_HAS_RSTCTRL | OMAP_PRM_HAS_NO_CLKDM
+	},
+	{
+		.name = "rtc", .base = 0x44e01000,
+		.pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_alwon,
+	},
 	{
 		.name = "gfx", .base = 0x44e01100,
 		.pwrstctrl = 0, .pwrstst = 0x10, .dmap = &omap_prm_noinact,
 		.rstctrl = 0x4, .rstst = 0x14, .rstmap = rst_map_0, .clkdm_name = "gfx_l3",
 	},
+	{
+		.name = "cefuse", .base = 0x44e01200,
+		.pwrstctrl = 0x0, .pwrstst = 0x4, .dmap = &omap_prm_onoff_noauto,
+	},
 	{ },
 };
 
-- 
2.29.1

  parent reply	other threads:[~2020-10-26 11:12 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-26 11:10 [PATCH 0/9] Genpd related code changes to drop am335x pdata Tony Lindgren
2020-10-26 11:10 ` [PATCH 1/9] ARM: OMAP2+: Check for inited flag Tony Lindgren
2020-10-26 11:10 ` [PATCH 2/9] ARM: OMAP2+: Probe PRCM first to probe l4_wkup with simple-pm-bus Tony Lindgren
2020-10-26 11:10 ` [PATCH 3/9] clk: ti: am33xx: Keep am3 l3 main clock always on for genpd Tony Lindgren
2020-10-26 11:10 ` [PATCH 4/9] bus: ti-sysc: Support modules without control registers Tony Lindgren
2020-10-26 11:10 ` [PATCH 5/9] bus: ti-sysc: Implement GPMC debug quirk to drop platform data Tony Lindgren
2020-10-26 11:10 ` [PATCH 6/9] soc: ti: omap-prm: Add pm_clk for genpd Tony Lindgren
2020-10-26 11:10 ` Tony Lindgren [this message]
2020-10-26 11:10 ` [PATCH 8/9] soc: ti: pm33xx: Enable basic PM runtime support " Tony Lindgren
2020-10-26 11:10 ` [PATCH 9/9] remoteproc/wkup_m3: Use reset control driver if available Tony Lindgren
2020-10-26 11:35   ` Philipp Zabel
2020-10-26 13:02     ` Tony Lindgren
2020-10-26 13:13 ` [PATCH 0/9] Genpd related code changes to drop am335x pdata Tony Lindgren
2020-11-10 11:20 [PATCHv2 " Tony Lindgren
2020-11-10 11:20 ` [PATCH 7/9] soc: ti: omap-prm: am3: add genpd support for remaining PRM instances Tony Lindgren

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